Renewable energy has become a focal point in India due to advancements in green technology and ambitious government targets for increasing renewable energy adoption.India,now a prominent player in the renewable energy industry, ranks 4th globally in terms of installed capacity. To achieve 500GW of installation by 2030,the country has actively engaged in the solar energy industry. Recently, India has witnessed significant growth in large-scale solar projects, with 56 GW of utility-scale solar capacity commissioned by March 31st, 2023, and another 51.7 GW in various stages of development (according to JMK Research & Analytics).
In support of India’s renewable energy goals, Growatt has launched new utility string inverters ranging from 320 to 350kW. The development of the ‘MAX 320~350KTL3-X’ by Growatt’s R&D team represents a breakthrough product poised to transform the global solar market. This economically feasible solution is particularly advantageous for large-scale solar projects because of its increased individual capacity rating. With an impressive maximum efficiency of 99.03%, this product ensures optimal energy conversion. These inverters facilitate a maximum DC/AC ratio of 1.5, empowering installers to design systems for higher photovoltaic efficiency and energy generation. In addition, the series incorporates a robust maximum power point trackers (MPPT) circuit operating over a wide voltage range from 500V to 1500V. It even features 6 independent MPPTs and supports connection of up to 5 strings per MPPT, making it adaptive for various PV system settings. With an impressive current acceptance of 75A per MPPT, it is highly compatible with higher-wattage PV panels.
During unexpected faults, protection system is critical for safeguarding both the product and its operators. Growatt’s MAX 320~350KTL3-X inverter has numerous protective features that enhance system longevity and reliability. It includes Type II Surge Protection Devices (SPDs) on both AC and DC sides to shield against transient surges. Besides, the inverters offer protection against potential induced degradation (Anti-PID) and has an optional arc fault protection. Other advantages like string detection and I/V diagnosis can pinpoint faulty string locations accurately. The inverters also feature intelligent string breaking capability. They are also designed to endure diverse environmental conditions with IP66 rating, suitable for both outdoor and indoor installations.
With the launch of MAX 320~350KTL3-X inverters, Growatt exemplifies its commitment to advancing technological solutions in the field of renewable energy. As India pursues ambitious renewable energy goals, Growatt’s innovation and dedication play a crucial role in driving the nation towards a sustainable energy future.
